Trace number 1518124

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S353643296-086.cnf
MD5SUM737f90cc4667953389f21d8a50271567
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021996
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  500                                                  |
0.00/0.00	c |  Number of clauses:    2125                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1344810675.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     486     2101     6383 |      700        0    nan |  0.000 % |
0.00/0.01	c |       101 |     486     2101     6383 |      770      101     24 |  0.000 % |
0.00/0.01	c |       253 |     486     2101     6383 |      847      253     23 |  0.000 % |
0.00/0.02	c |       479 |     486     2101     6383 |      932      479     22 |  0.000 % |
0.00/0.04	c |       816 |     486     2101     6383 |     1025      816     22 |  0.000 % |
0.00/0.06	c |      1322 |     486     2101     6383 |     1127      792     20 |  0.000 % |
0.07/0.09	c |      2082 |     486     2101     6383 |     1240      960     19 |  0.000 % |
0.09/0.14	c |      3222 |     486     2101     6383 |     1364      807     19 |  0.000 % |
0.19/0.22	c |      4930 |     486     2101     6383 |     1501     1089     21 |  0.000 % |
0.29/0.33	c |      7492 |     486     2101     6383 |     1651     1312     21 |  0.000 % |
0.49/0.51	c |     11336 |     486     2101     6383 |     1816      923     20 |  0.000 % |
0.69/0.78	c |     17103 |     486     2101     6383 |     1998     1096     19 |  0.000 % |
1.19/1.22	c |     25752 |     486     2101     6383 |     2197     1556     19 |  0.000 % |
1.79/1.89	c |     38727 |     486     2101     6383 |     2417     2199     22 |  0.000 % |
2.89/2.93	c |     58188 |     486     2101     6383 |     2659     1922     20 |  0.000 % |
4.49/4.53	c |     87380 |     486     2101     6383 |     2925     2608     23 |  0.000 % |
6.89/6.99	c |    131169 |     486     2101     6383 |     3218     1779     20 |  0.000 % |
10.69/10.75	c |    196853 |     486     2101     6383 |     3539     2037     22 |  0.000 % |
16.49/16.56	c |    295379 |     486     2101     6383 |     3893     3494     23 |  0.000 % |
25.78/25.84	c |    443170 |     486     2101     6383 |     4283     3255     21 |  0.000 % |
40.48/40.53	c |    664853 |     486     2101     6383 |     4711     3463     23 |  0.000 % |
63.37/63.45	c |    997378 |     486     2101     6383 |     5182     4531     24 |  0.000 % |
98.76/98.84	c |   1496166 |     486     2101     6383 |     5700     3359     22 |  0.000 % |
154.24/154.36	c |   2244348 |     486     2101     6383 |     6270     3556     21 |  0.000 % |
241.92/242.02	c |   3366622 |     486     2101     6383 |     6898     6253     25 |  0.000 % |
379.08/379.21	c |   5050035 |     486     2101     6383 |     7587     6386     25 |  0.000 % |
593.32/593.51	c |   7575154 |     486     2101     6383 |     8346     5937     24 |  0.000 % |
926.94/927.22	c |  11362830 |     486     2101     6383 |     9181     6338     23 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1518124-1238295531/watcher-1518124-1238295531 -o /tmp/evaluation-result-1518124-1238295531/solver-1518124-1238295531 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1344810675 HOME/instance-1518124-1238295531.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19741
/proc/meminfo: memFree=657928/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=2540 CPUtime=0
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 1102219008 2600960 224 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 635 224 98 221 0 411 0

[startup+0.0785289 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19741
/proc/meminfo: memFree=657928/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=2540 CPUtime=0.07
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 276 0 0 0 7 0 0 0 18 0 1 0 1102219008 2600960 261 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 635 261 111 221 0 411 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2540

[startup+0.101532 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19741
/proc/meminfo: memFree=657928/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=2672 CPUtime=0.09
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 280 0 0 0 9 0 0 0 18 0 1 0 1102219008 2736128 265 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 668 265 111 221 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2672

[startup+0.301551 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19741
/proc/meminfo: memFree=657928/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=2804 CPUtime=0.29
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 314 0 0 0 29 0 0 0 19 0 1 0 1102219008 2871296 299 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 701 299 111 221 0 477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2804

[startup+0.70159 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19741
/proc/meminfo: memFree=657928/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=2936 CPUtime=0.69
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 353 0 0 0 69 0 0 0 22 0 1 0 1102219008 3006464 338 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 734 338 111 221 0 510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2936

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19742
/proc/meminfo: memFree=656888/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=3068 CPUtime=1.49
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 394 0 0 0 149 0 0 0 25 0 1 0 1102219008 3141632 379 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 767 379 111 221 0 543 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3068

[startup+3.10182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19742
/proc/meminfo: memFree=656568/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=3332 CPUtime=3.09
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 458 0 0 0 309 0 0 0 25 0 1 0 1102219008 3411968 443 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 833 443 111 221 0 609 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3332

[startup+6.30113 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19742
/proc/meminfo: memFree=656120/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=3596 CPUtime=6.29
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 532 0 0 0 629 0 0 0 25 0 1 0 1102219008 3682304 517 1992294400 4194304 5102648 548682068784 18446744073709551615 4255647 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 899 517 111 221 0 675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3596

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19742
/proc/meminfo: memFree=655552/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=4132 CPUtime=12.69
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 644 0 0 0 1269 0 0 0 25 0 1 0 1102219008 4231168 629 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 1033 629 111 221 0 809 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4132

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19742
/proc/meminfo: memFree=654976/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=4660 CPUtime=25.48
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 783 0 0 0 2548 0 0 0 25 0 1 0 1102219008 4771840 768 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 1165 768 111 221 0 941 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4660

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19742
/proc/meminfo: memFree=654144/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=5460 CPUtime=51.07
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 988 0 0 0 5107 0 0 0 25 0 1 0 1102219008 5591040 973 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 1365 973 111 221 0 1141 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5460

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19742
/proc/meminfo: memFree=653120/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=6428 CPUtime=102.27
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 1235 0 0 0 10226 1 0 0 25 0 1 0 1102219008 6582272 1220 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 1607 1220 111 221 0 1383 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6428

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=652288/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=7396 CPUtime=162.24
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 1453 0 0 0 16223 1 0 0 25 0 1 0 1102219008 7573504 1438 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 1849 1438 111 221 0 1625 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7396

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=651776/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=7812 CPUtime=222.22
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 1565 0 0 0 22221 1 0 0 25 0 1 0 1102219008 7999488 1550 1992294400 4194304 5102648 548682068784 18446744073709551615 4249855 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 1953 1550 111 221 0 1729 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7812

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=651072/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=8500 CPUtime=282.2
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 1725 0 0 0 28219 1 0 0 25 0 1 0 1102219008 8704000 1710 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 2125 1710 111 221 0 1901 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 8500

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=650624/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=8920 CPUtime=342.19
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 1834 0 0 0 34217 2 0 0 25 0 1 0 1102219008 9134080 1819 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 2230 1819 111 221 0 2006 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8920

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=650240/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=9316 CPUtime=402.17
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 1928 0 0 0 40215 2 0 0 25 0 1 0 1102219008 9539584 1913 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 2329 1913 111 221 0 2105 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9316

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=649920/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=9580 CPUtime=462.16
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 2021 0 0 0 46214 2 0 0 25 0 1 0 1102219008 9809920 2006 1992294400 4194304 5102648 548682068784 18446744073709551615 4230010 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 2395 2006 111 221 0 2171 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9580

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=649536/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=10012 CPUtime=522.14
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 2107 0 0 0 52212 2 0 0 25 0 1 0 1102219008 10252288 2092 1992294400 4194304 5102648 548682068784 18446744073709551615 4254575 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 2503 2092 111 221 0 2279 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 10012

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=649344/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=10276 CPUtime=582.12
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 2153 0 0 0 58210 2 0 0 25 0 1 0 1102219008 10522624 2138 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 2569 2138 111 221 0 2345 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 10276

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=649024/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=10568 CPUtime=642.11
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 2242 0 0 0 64209 2 0 0 25 0 1 0 1102219008 10821632 2227 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 2642 2227 111 221 0 2418 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 10568

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=648640/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=10988 CPUtime=702.08
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 2326 0 0 0 70206 2 0 0 25 0 1 0 1102219008 11251712 2311 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 2747 2311 111 221 0 2523 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 10988

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=648512/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=11128 CPUtime=762.07
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 2370 0 0 0 76205 2 0 0 25 0 1 0 1102219008 11395072 2355 1992294400 4194304 5102648 548682068784 18446744073709551615 4249818 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 2782 2355 111 221 0 2558 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 11128

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=648320/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=11268 CPUtime=822.06
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 2395 0 0 0 82203 3 0 0 25 0 1 0 1102219008 11538432 2380 1992294400 4194304 5102648 548682068784 18446744073709551615 4254789 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 2817 2380 111 221 0 2593 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 11268

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=648192/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=11408 CPUtime=882.04
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 2431 0 0 0 88201 3 0 0 25 0 1 0 1102219008 11681792 2416 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 2852 2416 111 221 0 2628 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 11408

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=647936/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=11680 CPUtime=942.03
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 2483 0 0 0 94200 3 0 0 25 0 1 0 1102219008 11960320 2468 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 2920 2468 111 221 0 2696 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 11680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=647744/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=11956 CPUtime=1002.01
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 2548 0 0 0 100198 3 0 0 25 0 1 0 1102219008 12242944 2533 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 2989 2533 111 221 0 2765 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 11956

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=647552/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=12092 CPUtime=1061.99
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 2601 0 0 0 106196 3 0 0 25 0 1 0 1102219008 12382208 2586 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 3023 2586 111 221 0 2799 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 12092

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=647424/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=12388 CPUtime=1121.97
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 2642 0 0 0 112194 3 0 0 25 0 1 0 1102219008 12685312 2627 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 3097 2627 111 221 0 2873 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 12388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=647232/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=12388 CPUtime=1181.95
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 2665 0 0 0 118192 3 0 0 25 0 1 0 1102219008 12685312 2650 1992294400 4194304 5102648 548682068784 18446744073709551615 4255016 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 3097 2650 111 221 0 2873 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 12388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19748
/proc/meminfo: memFree=647232/2055920 swapFree=4178100/4192956
[pid=19741] ppid=19739 vsize=12388 CPUtime=1200.06
/proc/19741/stat : 19741 (varsat-industri) R 19739 19741 14708 0 -1 4194304 2672 0 0 0 120003 3 0 0 25 0 1 0 1102219008 12685312 2657 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/19741/statm: 3097 2657 111 221 0 2873 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 12388

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.040993
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 12388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2672
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2572

runsolver used 0.973851 second user time and 2.36264 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-29 04:58:51
IDJOB=1518124
IDBENCH=70653
IDSOLVER=538
FILE ID=node18/1518124-1238295531
PBS_JOBID= 9060977
Free space on /tmp= 66200 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S353643296-086.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518124-1238295531/watcher-1518124-1238295531 -o /tmp/evaluation-result-1518124-1238295531/solver-1518124-1238295531 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1344810675 HOME/instance-1518124-1238295531.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 737f90cc4667953389f21d8a50271567
RANDOM SEED=1344810675

node18.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        658344 kB
Buffers:         99844 kB
Cached:        1191712 kB
SwapCached:       8808 kB
Active:         184240 kB
Inactive:      1119820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        658344 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1040 kB
Writeback:           0 kB
Mapped:          16308 kB
Slab:            79528 kB
Committed_AS:  2949832 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66200 MiB
End job on node18 at 2009-03-29 05:18:53